<%@ page import="java.io.PrintWriter" %>
<%@ page import="java.util.Date" %>
<%@ page contentType="text/html;charset=UTF-8" language="java" %>
<html>
<head>
    <title>Title</title>
</head>
<body>
      <!--html注释-->
      <%--jsp注释--%>
       <%
          String username ="admin1";
          if("admin".equals(username)){
              System.out.println("out  system:"+username);
          }else{
              System.out.println("error");
          }
       %>
       <%
         for(int i=0;i<10;i++){
       %>
          <em><%=i%></em>
       <%
           }
       %>


         <%
             PrintWriter printWriter =response.getWriter();
             printWriter.println("ck");
         %>
         <%
            String sex ="";
            Date date =new Date();
         %>
</body>
</html>
